Finding the Fourth Proportional to 353,276,998.97, 529,994,533.02 and 107,652,857.36
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Solution
The fourth proportional to 353,276,998.97, 529,994,533.02 and 107,652,857.36 is: 161,503,369.96
Step by Step Solution
- Step 1: Write the proportion equation
353,276,998.97 : 529,994,533.02 = 107,652,857.36 : x - Step 2: Convert to fraction form
353,276,998.97/529,994,533.02 = 107,652,857.36/x - Step 3: Cross multiply
353,276,998.97x = 529,994,533.02 × 107,652,857.36 - Step 4: Simplify right side
353,276,998.97x = 57,055,425,862,131,896 - Step 5: Solve for x
x = 57,055,425,862,131,896/353,276,998.97 - Step 6: Final answer
x = 161,503,369.96
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